7.8

CVE-2007-4567

The ipv6_hop_jumbo function in net/ipv6/exthdrs.c in the Linux kernel before 2.6.22 does not properly validate the hop-by-hop IPv6 extended header, which allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a crafted IPv6 packet.

Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 2.6.21.7
Linux ≫ Linux Kernel Version2.2.27
Linux ≫ Linux Kernel Version2.4.36
Linux ≫ Linux Kernel Version2.4.36.1
Linux ≫ Linux Kernel Version2.4.36.2
Linux ≫ Linux Kernel Version2.4.36.3
Linux ≫ Linux Kernel Version2.4.36.4
Linux ≫ Linux Kernel Version2.4.36.5
Linux ≫ Linux Kernel Version2.4.36.6
Linux ≫ Linux Kernel Version2.6
Linux ≫ Linux Kernel Version2.6.18
Linux ≫ Linux Kernel Version2.6.18 Updaterc1
Linux ≫ Linux Kernel Version2.6.18 Updaterc2
Linux ≫ Linux Kernel Version2.6.18 Updaterc3
Linux ≫ Linux Kernel Version2.6.18 Updaterc4
Linux ≫ Linux Kernel Version2.6.18 Updaterc5
Linux ≫ Linux Kernel Version2.6.18 Updaterc6
Linux ≫ Linux Kernel Version2.6.18 Updaterc7
Linux ≫ Linux Kernel Version2.6.19.4
Linux ≫ Linux Kernel Version2.6.19.5
Linux ≫ Linux Kernel Version2.6.19.6
Linux ≫ Linux Kernel Version2.6.19.7
Linux ≫ Linux Kernel Version2.6.20.16
Linux ≫ Linux Kernel Version2.6.20.17
Linux ≫ Linux Kernel Version2.6.20.18
Linux ≫ Linux Kernel Version2.6.20.19
Linux ≫ Linux Kernel Version2.6.20.20
Linux ≫ Linux Kernel Version2.6.20.21
Linux ≫ Linux Kernel Version2.6.21.5
Linux ≫ Linux Kernel Version2.6.21.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 5.06% 0.894
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.